24437192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 52920000

約数和(自身を除く): 28482808

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 83, 104, 149, 152, 166, 247, 298, 332, 494, 596, 664, 988, 1079, 1192, 1577, 1937, 1976, 2158, 2831, 3154, 3874, 4316, 5662, 6308, 7748, 8632, 11324, 12367, 12616, 15496, 20501, 22648, 24734, 36803, 41002, 49468, 73606, 82004, 98936, 147212, 160771, 164008, 234973, 294424, 321542, 469946, 643084, 939892, 1286168, 1879784, 3054649, 6109298, 12218596, 24437192]

約数ペア:

[(1, 24437192), (2, 12218596), (4, 6109298), (8, 3054649), (13, 1879784), (19, 1286168), (26, 939892), (38, 643084), (52, 469946), (76, 321542), (83, 294424), (104, 234973), (149, 164008), (152, 160771), (166, 147212), (247, 98936), (298, 82004), (332, 73606), (494, 49468), (596, 41002), (664, 36803), (988, 24734), (1079, 22648), (1192, 20501), (1577, 15496), (1937, 12616), (1976, 12367), (2158, 11324), (2831, 8632), (3154, 7748), (3874, 6308), (4316, 5662)]